3088609 has 2 divisors, whose sum is σ = 3088610. Its totient is φ = 3088608.

The previous prime is 3088607. The next prime is 3088619. The reversal of 3088609 is 9068803.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3027600 + 61009 = 1740^2 + 247^2 .

It is a cyclic number.

It is not a de Polignac number, because 3088609 - 2¹ = 3088607 is a prime.

Together with 3088607, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (3088607) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1544304 + 1544305.

It is an arithmetic number, because the mean of its divisors is an integer number (1544305).

Almost surely, 2^3088609 is an apocalyptic number.

It is an amenable number.

3088609 is a deficient number, since it is larger than the sum of its proper divisors (1).

3088609 is an equidigital number, since it uses as much as digits as its factorization.

3088609 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 3088609 is about 1757.4438824611. The cubic root of 3088609 is about 145.6311606866.

The spelling of 3088609 in words is "three million, eighty-eight thousand, six hundred nine".